Open failed: EACCES (Permission denied) in ionic -2


#1

I was using cordova-plugin-file-transfer and cordova-plugin-file-chooser on Ionic mobile application to upload some files to Android device which can open with native applications like pdf, word, excel…etc

It is now throwing “exception”:"/storage/emulated/0/Download/pdf-test.pdf: open failed: EACCES (Permission denied)"}".


openFile() {
    console.log("openFile");

        this.fileChooser.open()
      .then(uri => {
        console.log(uri)

        const fileTransfer: FileTransferObject = this.transfer.create();

        let options: FileUploadOptions = {
          fileKey: 'files',
          fileName: 'name.doc',
           params: { resume: uri},
          chunkedMode: false,
          headers: {
            'token': this.token,
            'sid': this.sid,
            'user': this.user,
            'to': this.to,
            'node': this.node,
            'type': 'doc',
            'cap': this.cap
          }

        }
        console.log("Headers" + JSON.stringify(options));

        fileTransfer.upload(uri,this.apiurl, options)
          .then((data) => {
            // success
            console.log("Response data ->>>>>>> :- " + JSON.stringify(data));
            alert("success" + JSON.stringify(data));
          }, (err) => {
            // error
            console.log("Error data ->>>>>>> :- " + JSON.stringify(err));
            alert("error" + JSON.stringify(err));
          });

      })
      .catch(e => console.log(e));
  }

i also added permission on AndroidManifest.xml

<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>